From 11d5019103be4a4c8e0fb6f090a6c73b6f9a3ba8 Mon Sep 17 00:00:00 2001
From: Reverend Homer <mk.43.ecko@gmail.com>
Date: Thu, 29 Dec 2016 14:31:28 +0300
Subject: [PATCH] run: fix array overflow

---
 exec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/exec.c b/exec.c
index 2c728563..eb620951 100644
--- a/exec.c
+++ b/exec.c
@@ -91,7 +91,7 @@ int run(char *cmd)
 	}
 	args[i] = NULL;
 
-	if (i == NUM_ARGS && args[i]) {
+	if (i == NUM_ARGS && arg) {
 		_e("Command too long: %s", cmd);
 		free(backup);
 		errno = EOVERFLOW;